Service Worker/Web Worker (Experimental)

Run Uzumibi directly in the browser using Service Workers or Web Workers.

Status: Experimental - For demonstration and testing purposes

Features

• Browser-Based: Runs entirely in the browser
• Offline Support: Service Workers enable offline functionality
• Client-Side Routing: Handle requests without a server
• Development Tool: Useful for testing and development

Project Structure

The Service Worker spike project demonstrates:

• Loading WASM in a Service Worker
• Intercepting fetch requests
• Processing requests through Uzumibi
• Returning responses to the browser

Use Cases

• Offline-First Apps: Progressive Web Apps with offline routing
• Development/Testing: Test Uzumibi logic in the browser
• Client-Side APIs: Mock APIs or client-side data processing
• Educational: Learn how Uzumibi works

Limitations

• Browser Only: Not suitable for production server workloads
• Security Restrictions: Subject to browser security policies
• Limited Storage: Browser storage APIs only
• Performance: May be slower than server-side execution

How It Works

1. Register Service Worker
2. Service Worker loads WASM module
3. Intercept fetch events
4. Route through Uzumibi Router
5. Return response to page

See the uzumibi-on-serviceworker-spike directory for the complete implementation.